NPPES file of Aug 9, 2026

Douglas D. Campbell, M.D.

Emergency Medical Services (Emergency Medicine) Physician · Portland, ME

Douglas D. Campbell, M.D. is an emergency medical services (emergency medicine) physician with a practice address in Portland, Maine, and NPI 1093100646, issued on Mar 31, 2015. Check the license (Maine MD23589, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093100646
Name
Douglas D. Campbell
Credential
M.D.
Primary taxonomy
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
License numbers
MD23589 ME
DR.0060093 CO
264348 MA
Self-reported in NPPES; status is on the state search
Practice location
887 Congress St, Portland, ME 04102
Phone
(207) 774-6368
Enumerated
Mar 31, 2015
Record last updated
Jul 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
1093100646 ME
Medicare enrollment
Enrolled (PECOS I20221110002013); may accept Medicare assignment
Medical or professional school
West Virginia University School Of Medicine, 2015
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 887 Congress St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Georges Abourjaily, MDSurgery Physician1700874104
  2. Marie Abram, DOPediatric Endocrinology Physician1356961577
  3. Angela Amano, NPAcute Care Nurse Practitioner1720313232
  4. Christine Andrews, MD, MPHPediatric Gastroenterology Physician1295255198
  5. Amelia Baker, RDN, CDCESPediatric Nutrition Registered Dietitian1811656960
  6. John Bancroft, MDPediatric Gastroenterology Physician1952339178

Verify Douglas D. Campbell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license MD23589
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maine license search

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11% fewer Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024

260 Medicare Part D claims for 233 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.

  1. Douglas Campbell260
  2. Specialty average292

Most prescribed

  1. Paxlovid51 claims
  2. Amoxicillin-Clavulanate Potass34 claims
  3. Azithromycin20 claims
  4. Cephalexin20 claims
  5. Doxycycline Monohydrate19 claims
  6. Triamcinolone Acetonide11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 3 group practices

  1. Mass General Brigham Community Physicians IncMedford, MA
  2. Mass General Brigham Medical Group Northern Massachusetts IncDanvers, MA
  3. Mass General Brigham Urgent Care LLCNewton, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Douglas D. Campbell among 18 emergency medical services (emergency medicine) physician records in Maine

Douglas D. Campbell, M.D. is one of 18 emergency medical services (emergency medicine) physician records with a practice address in Maine. 50% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 83% of them.

  • NPI issued2015 · 83% of these records are older, 11% newer
  • In a Medicare fileYes · 50% of these records are
  • In the CMS Doctors and Clinicians fileYes · 22% of these records are
  • Record last updated2020 · 83% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0004X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medical Services (Emergency Medicine) Physician providers in Maine

There are 18 emergency medical services (emergency medicine) physician records in Maine.

The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes

  1. John Gilboy, PARAMEDICOld Orchard Beach, ME 040641346166006
  2. Mark Douglas, M.D.Biddeford, ME 040051326050410
  3. Carl Ramsay, MDLewiston, ME 042401629148556
  4. Rebecca Chagrasulis, M.D.Norway, ME 042681548283997
  5. Russell Florenz, D.O.Norway, ME 042681073545141
  6. John Simmons, D.O.Norway, ME 042681033128855
  7. Lawrence Schlemann, MDYork, ME 039091194933879
  8. Liam Callahan, NRPGardiner, ME 043451205768934

Common questions

What is Douglas D. Campbell, M.D.'s NPI number?

Douglas D. Campbell, M.D.'s National Provider Identifier (NPI) is 1093100646, issued on Mar 31, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Douglas D. Campbell, M.D. located?

The NPPES record lists a practice address at 887 Congress St, Portland, ME, 04102. Phone: (207) 774-6368. Providers update this record themselves, so call before visiting.

How can I verify Douglas D. Campbell, M.D.'s license?

NPPES lists Maine license number MD23589, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Douglas D. Campbell, M.D. prescribe under Medicare Part D?

In 2024, Douglas D. Campbell, M.D. had 260 Medicare Part D claims for 233 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.